FI64920B - Aendstycke foer roer - Google Patents

Aendstycke foer roer Download PDF

Info

Publication number
FI64920B
FI64920B FI820914A FI820914A FI64920B FI 64920 B FI64920 B FI 64920B FI 820914 A FI820914 A FI 820914A FI 820914 A FI820914 A FI 820914A FI 64920 B FI64920 B FI 64920B
Authority
FI
Finland
Prior art keywords
tube
aendstycke
sheath
piece
roer
Prior art date
Application number
FI820914A
Other languages
English (en)
Other versions
FI64920C (fi
Inventor
Antero Maekilaakso
Original Assignee
Huhtamaeki Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huhtamaeki Oy filed Critical Huhtamaeki Oy
Priority to FI820914A priority Critical patent/FI64920C/fi
Priority to NL8300866A priority patent/NL8300866A/nl
Priority to GR70735A priority patent/GR77971B/el
Priority to BE0/210296A priority patent/BE896131A/fr
Priority to LU84683A priority patent/LU84683A1/de
Priority to AU12405/83A priority patent/AU1240583A/en
Priority to PT76382A priority patent/PT76382B/pt
Priority to US06/475,320 priority patent/US4509660A/en
Priority to JP58042533A priority patent/JPS58171349A/ja
Priority to FR8304331A priority patent/FR2523926A1/fr
Priority to BR8301325A priority patent/BR8301325A/pt
Priority to SE8301446A priority patent/SE8301446L/xx
Priority to NO830938A priority patent/NO830938L/no
Priority to ES1983270913U priority patent/ES270913Y/es
Priority to IT8347915A priority patent/IT8347915A0/it
Priority to DK122083A priority patent/DK122083A/da
Priority to KR1019830001052A priority patent/KR840004020A/ko
Priority to DE19833309678 priority patent/DE3309678A1/de
Priority to GB08307439A priority patent/GB2118517B/en
Application granted granted Critical
Publication of FI64920B publication Critical patent/FI64920B/fi
Publication of FI64920C publication Critical patent/FI64920C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/02—Body construction
    • B65D35/10—Body construction made by uniting or interconnecting two or more components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/58—Snap connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
    • B29C65/7879—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined said parts to be joined moving in a closed path, e.g. a rectangular path
    • B29C65/7882—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined said parts to be joined moving in a closed path, e.g. a rectangular path said parts to be joined moving in a circular path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/124—Tongue and groove joints
    • B29C66/1244—Tongue and groove joints characterised by the male part, i.e. the part comprising the tongue
    • B29C66/12441—Tongue and groove joints characterised by the male part, i.e. the part comprising the tongue being a single wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/124—Tongue and groove joints
    • B29C66/1246—Tongue and groove joints characterised by the female part, i.e. the part comprising the groove
    • B29C66/12469—Tongue and groove joints characterised by the female part, i.e. the part comprising the groove being asymmetric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B29C66/5344—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially annular, i.e. of finite length, e.g. joining flanges to tube ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/61—Joining from or joining on the inside
    • B29C66/612—Making circumferential joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/20—Flexible squeeze tubes, e.g. for cosmetics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/02—Body construction
    • B65D35/12—Connections between body and closure-receiving bush
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/731—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the intensive physical properties of the material of the parts to be joined
    • B29C66/7316—Surface properties
    • B29C66/73161—Roughness or rugosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/19—Sheets or webs edge spliced or joined

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Tubes (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Packages (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Clamps And Clips (AREA)

Description

64920
PUTKEN PÄÄTY - KNDSTYCKE FÖR RÖR
Tämän keksinnön kohteena on päätykappale erikseen valmistettua putkivaippaa varten, jossa päätykappaleessa on valmiina vaipan kiinnitys- ja saumauselin.
Putkilolta valmistetaan pääasiallisesti kahdella eri menetelmällä: pursottamalla yhdestä kappaleesta tai yhdistämällä ohuesta levystä, kuten foliosta rullattu ja saumattu putki päätykappaleeseen. Foliosta valmistetun vaipan liittäminen päätyosaan tapahtuu mansetin tms. kiristyskappaleen avulla, joka puristetaan päätykappaleeseen vaipan reunan jäädessä niiden väliin, jolloin saadaan tiivis ja pitävä sauma. Työvaiheita kokoonpanossa on verrattain paljon esim. syvävedet-tyyn putkeen verrattuna osien määrästä johtuen. Tällainen valmistusmenetelmä on esitetty esim. suomalaisessa patenttihakemuksessa 81^1^2.
Amerikkalaisessa julkaisussa US pat. 3817^27 esiintyy putkilon pääty johon on kartio-osan ja lieriöosan yhtymäkohtaan muotoiltu uloke, jonka pitäisi toimia kokoonpanoa nopeuttavasti sa-mankaltaisesti kuin nyt esitettävä keksintö. Tämän ulokkeen taitto alaspäin vaipan kiinnitystä varten perustuu materiaalin plastiseen muodonmuutokseen. Metallien kohdalla näin suuri muodonmuutos on arvelluttavaa varsinkin tiivistyksen kannalta, muovimateriaalit taas tarvitsevat suurten alueiden pehmentämistä lämmöllä tämän operaation onnistumiseksi, mitä ko. julkaisussa myös mainitaan. Muovien lämmitys on hidasta ja energiaa vaativaa-ja lopputuotteeseen muodostuu sauman kohdalla kyhmy, joka estää putkilon suoraviivaista vierimistä esim. automaattiradoilla.
Tämän keksinnön tarkoituksena on vähentää tarvittavien työvaiheiden määrää ja välttää yllämainitut haitat. Keksinnön mukaiselle putkilon päätykappaleelle on tunnusomaista se, että saumauselin muodostuu rengasmaisesta, kimmoisen muodonmuutoksen kautta .asennosta toiseen taivutettavasta ulokkeesta.
64920
Keksinnölle. pn myös. tunnusomaista se, että ulokkeessa on ulospäin suuntautuva, puris.tuskieleke ja va&tafeapp§ leas.sa vastaavan muotoinen rengasmainen ura vaipan kirisstä.mi,s_tä varten,
Keksintöä selostetaan esimerkin avulla piittaamalla oheisiin kuviin, jossa
Kuva 1 esittää leikattua putkilon päätyä ennen kokoonpanoa,
Kuva 2 esittää leikattua putkilon päätyä ja vaippaa kokoonpanon jälkeen.
Kuva 3 esittää leikattua putkilon päätyä varustettuna puris-tuselimillä.
Kuva 4 esittää putkilon kokoonpanoa.
Kyseessä on automaattinen kokoonpanoasema, jossa valmiiksi käsitellyt ja painetut putkilovaipat kiertävät revolverimai- sessa kokoonpanolaitteessa [kuvio 4).
Leikattu nauhapala liertyy muotin 4 ympäri vaipaksi 2, jonka jälkeen se siirtyy askeleen eteenpäin, jossa päätykappale 1 (kuvio 1) asettuu muotin päähän. Putkilo siirtyy askeleen eteenpäin, jossa vaipan pää työntyy päätykappaleen 1 ohitse ja sen taivutus päätyynkiinni tapahtuu. Putkilo siirtyy jälleen askeleen eteenpäin, Jossa osat puristetaan ja kuumasau-mataan toisiinsa kiinni siihen tarkoitetulla laitteella 5, tulos nähdään kuviossa 2, Tämän jälkeen tapahtuu koneesta poisto, lopuksi putki täytetään peräpäästä ja taitetaan kiinni,
Alan ammattimiehelle on selvää, että keksinnön erilaiset so-vellutusmuodot voivat vaihdella jäljempänä esitettävien patenttivaatimusten puitteissa, Kuumasaumauksen sijasta voidaan käyttää esim, ultraäänihi.tsaos.ta tai liimausta, ja tiivistyksen edesauttamiseksi voidaan puristuspantoja m.uotoilla tai karhen-taa eri tavoin.
FI820914A 1982-03-17 1982-03-17 Aendstycke foer roer FI64920C (fi)

Priority Applications (19)

Application Number Priority Date Filing Date Title
FI820914A FI64920C (fi) 1982-03-17 1982-03-17 Aendstycke foer roer
NL8300866A NL8300866A (nl) 1982-03-17 1983-03-09 Eindstuk voor een buis of tube.
GR70735A GR77971B (fi) 1982-03-17 1983-03-09
BE0/210296A BE896131A (fr) 1982-03-17 1983-03-10 Piece d'extremite de tube
LU84683A LU84683A1 (de) 1982-03-17 1983-03-11 Endstueck fuer ein rohr
AU12405/83A AU1240583A (en) 1982-03-17 1983-03-11 End piece for collapsible tube
PT76382A PT76382B (en) 1982-03-17 1983-03-11 Tube end piece
US06/475,320 US4509660A (en) 1982-03-17 1983-03-14 Tube end piece
JP58042533A JPS58171349A (ja) 1982-03-17 1983-03-16 別に製造された管マントル用の端片
BR8301325A BR8301325A (pt) 1982-03-17 1983-03-16 Peca extrema para uma embalagem tubular separadamente fabricada
SE8301446A SE8301446L (sv) 1982-03-17 1983-03-16 Endstycke for ror
NO830938A NO830938L (no) 1982-03-17 1983-03-16 Endestykke for roer.
ES1983270913U ES270913Y (es) 1982-03-17 1983-03-16 Pieza extrema para una envolvente de tubo fabricada por separado.
IT8347915A IT8347915A0 (it) 1982-03-17 1983-03-16 Tubo e pezzo terminale congiunto con l'involucro con una sola fase di lavorazione
FR8304331A FR2523926A1 (fr) 1982-03-17 1983-03-16 Embout de tube
KR1019830001052A KR840004020A (ko) 1982-03-17 1983-03-16 튜브 종단편(tube end piece)
DK122083A DK122083A (da) 1982-03-17 1983-03-16 Endestykke til en saerskilt fremstillet roerkappe
DE19833309678 DE3309678A1 (de) 1982-03-17 1983-03-17 Endstueck fuer ein rohr
GB08307439A GB2118517B (en) 1982-03-17 1983-03-17 End closures for tubes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI820914 1982-03-17
FI820914A FI64920C (fi) 1982-03-17 1982-03-17 Aendstycke foer roer

Publications (2)

Publication Number Publication Date
FI64920B true FI64920B (fi) 1983-10-31
FI64920C FI64920C (fi) 1984-02-10

Family

ID=8515212

Family Applications (1)

Application Number Title Priority Date Filing Date
FI820914A FI64920C (fi) 1982-03-17 1982-03-17 Aendstycke foer roer

Country Status (19)

Country Link
US (1) US4509660A (fi)
JP (1) JPS58171349A (fi)
KR (1) KR840004020A (fi)
AU (1) AU1240583A (fi)
BE (1) BE896131A (fi)
BR (1) BR8301325A (fi)
DE (1) DE3309678A1 (fi)
DK (1) DK122083A (fi)
ES (1) ES270913Y (fi)
FI (1) FI64920C (fi)
FR (1) FR2523926A1 (fi)
GB (1) GB2118517B (fi)
GR (1) GR77971B (fi)
IT (1) IT8347915A0 (fi)
LU (1) LU84683A1 (fi)
NL (1) NL8300866A (fi)
NO (1) NO830938L (fi)
PT (1) PT76382B (fi)
SE (1) SE8301446L (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2212462A1 (en) * 1995-02-13 1996-08-22 The Procter & Gamble Company A collapsible tube package and method of construction
DE19623301C2 (de) * 1996-06-11 1999-11-11 Automation Industrielle Sa Tubenkopfrohling und Verfahren zu dessen Herstellung
US6136396A (en) 1996-08-12 2000-10-24 Tenneco Packaging Inc. Polymeric articles having antistatic properties and methods for their manufacture
US20020025086A1 (en) * 1997-07-23 2002-02-28 Crawley Alan Mark Open mouth bag
US20150001249A1 (en) * 2013-07-01 2015-01-01 Kevin Moss Loose material dispensing system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1921021A (en) * 1931-06-03 1933-08-08 Aluminum Co Of America Method of connecting alpha collapsible cellophane tube to alpha metallic dispensing terminal
GB463273A (en) * 1936-11-05 1937-03-25 Frederick Gustavous Ginzler An improved collapsible tube
GB847091A (en) * 1956-12-13 1960-09-07 Venesta Ltd Collapsible tubes
US2965964A (en) * 1958-05-05 1960-12-27 Victor Ind Corp Method of securing rigid shoulder members to collapsible containers or tubes
US3044658A (en) * 1958-05-12 1962-07-17 Zero Mfg Company Shipping container
GB987092A (en) * 1960-09-19 1965-03-24 Universal Metal Products Ltd Improvements relating to collapsible tubes
US3465917A (en) * 1966-06-29 1969-09-09 Taisei Kako Co Method for the production of plastic tubes
SE320874B (fi) * 1966-11-18 1970-02-16 Rigello Pak Ab
IL31940A (en) * 1968-04-05 1971-08-25 Dynamit Nobel Ag Sections from thermoplastic resins
US3700513A (en) * 1969-09-18 1972-10-24 Spiess C F & Sohn Method of making tube
US3654049A (en) * 1970-04-30 1972-04-04 Steven Ausnit Self-retaining extruded plastic wrap member
US3817427A (en) * 1971-12-27 1974-06-18 Milprint Inc Toothpaste tubes and similar tubular containers and methods for their manufacture
CA1075647A (en) * 1977-06-20 1980-04-15 Joseph L. Abbott Collapsible container structure and method of making same

Also Published As

Publication number Publication date
ES270913U (es) 1983-08-16
DK122083D0 (da) 1983-03-16
GB2118517A (en) 1983-11-02
ES270913Y (es) 1984-03-01
GB8307439D0 (en) 1983-04-27
DE3309678A1 (de) 1983-09-29
BE896131A (fr) 1983-07-01
BR8301325A (pt) 1983-11-29
US4509660A (en) 1985-04-09
PT76382A (en) 1983-04-01
KR840004020A (ko) 1984-10-06
NL8300866A (nl) 1983-10-17
FI64920C (fi) 1984-02-10
FR2523926A1 (fr) 1983-09-30
AU1240583A (en) 1983-09-22
PT76382B (en) 1985-12-20
DK122083A (da) 1983-09-18
IT8347915A0 (it) 1983-03-16
SE8301446D0 (sv) 1983-03-16
NO830938L (no) 1983-09-19
SE8301446L (sv) 1983-09-18
JPS58171349A (ja) 1983-10-08
GB2118517B (en) 1985-11-20
LU84683A1 (de) 1983-09-08
GR77971B (fi) 1984-09-25

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